Announcement on the provincial industrial and information development financial special fund subsidy project in 2022
According to the "Notice of Zhejiang Provincial Department of Finance
According to the "Notice of Zhejiang Provincial Department of Finance
On June 7, Du Yongming, deputy director of Lishui Science and Technology Bureau, and his party went to Zhejiang Guojing Pharmaceutical Co., Ltd.
The function of the condenser of the automobile air conditioner is to dissipate heat and cool
The condenser cannot be used for a long time without cleaning, otherwise dirt will grow. Clean the condenser regularly and flush the condenser with a water pipe
Drilling, assembly, welding... Recently, the reporter walked into the automatic production workshop of
The biggest difference between the parallel flow condenser and the tube-and-belt condenser is